I had this happen with me. I had a faint line on the first couple of tests I took, the next day took one and it was negative I was so upset. I waited 5 days and tested again and I used clear blue and it said I was 2-3 weeks pregnant! I’m hoping for the best for you ❤️
I can see a vfl.on the second one
It could be a chemical pregnancy :( test again tomorrow morning and see